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An atom has 15 protons and 18 neutrons How many electrons does it have?
If the atom is neutral, then it will have 15 electrons to balance the 15 protons.
How may electrons neutrons protons are foundin the helium atom?
2 protons 2 electrons 2 neutrons 2 protons 2 electrons 2 neutrons don't know
What are the Number of protons neutrons and number of electrons found in an atom of neon?
Neutrons = 10. Protons = 10. And electrons = 10.
An atom has what number of protons and electrons?
9 protons and 10 neutrons in F-19 isotope.
How many protons electrons and neutrons does an atom have?
Americium has 95 protons and electrons. Number of neutrons: Atomic Mass of an isotope - number of protons
What particles make up the mass of an atom?
The number of protons
Is an atom that has the same number of protons as neutrons a neutral atom?
False. The atom that has the same number of protons as it has electrons is a neutral atom.
How many electrons does a chlorine atom have if it has 17 protons and 18 neutrons?
17 electrons. The number of protons and electrons is always the same.
Is the number of electrons equal the number of neutrons in an atom?
not usually, a standard atom will contain the same amount of electrons and PROTONS, not neutrons
What are the Number of protons neutrons and number of electrons found in an atom of oxygen?
An atom of oxygen has 8 protons, 8 neutrons, and 8 electrons. The number of protons determines the element's identity and is equal to the atomic number, while the number of neutrons can vary, leading to different isotopes. The number of electrons is equal to the number of protons in a neutral atom.
How many protons neutrons and electrons are there in a gold atom?
In an atom of gold, there are 79 protons and 79 electrons. The number of neutrons for gold may vary by isotope.
What particle control the 'weight' of an atom?
The weight of an atom is primarily controlled by the total number of protons and neutrons in its nucleus. Protons and neutrons have approximately the same weight, while electrons have negligible mass compared to protons and neutrons.
